total dissolved solids
41Molar concentration — In chemistry, the molar concentration, ci is defined as the amount of a constituent ni divided by the volume of the mixture V [1]: It is also called molarity, amount of substance concentration, amount concentration, substance concentration, or… …
42Saturation (chemistry) — In chemistry, saturation (from the Latin word saturare, meaning to fill[1]) has six different meanings, all based on reaching a maximum capacity In physical chemistry, saturation is the point at which a solution of a substance can dissolve no… …
43TDS — may refer to: * (of medication) to be taken three times daily. * Total dissolved solids, the total mass content of dissolved ions and molecules or suspended microgranules in a liquid medium. * Tabular Data Stream is the name of a computer… …
44Molawin River — River The banks of the Molawin Creek, viewed from inside the UPLB campus, behind the Student Union building …
45Mineral water — Gurgur mineral water spring Mineral water is water containing minerals or other dissolved substances that alter its taste or give it therapeutic value, generally obtained from a naturally occurring mineral spring or source. Dissolved substances… …
46Royce Brook River — The Royce Brook River (sometimes referred to as Royce s Brook) is a small coolwater creek (because it generally has a temperature lower than 20 degrees Celsius) located in Hillsbrough and Manville, New Jersey. PathThe Royce Brook River does not… …
47Lime softening — Lime softening, also known as Clark s process[1], is a type of water treatment used for water softening. In the USA, it is used primarily in the Midwest, Florida and Texas. It utilizes the addition of lime (calcium hydroxide) to remove hardness… …
48Loantaka Brook — is a tributary of the Passaic River in New Jersey in the United States. The main headwaters of Loantaka Brook arise in Morris Township between Route 124 (Madison Avenue) and Woodland Avenue in the area just below the medical office parks on the… …
49Aqueous solution — Aqueous redirects here. For the fluid in the eye, see Aqueous humour. The first solvation shell of a sodium ion dissolved in water An aqueous solution is a solution in which the solvent is water. It is usually shown in chemical equations by… …
50Environmental chemistry — is the scientific study of the chemical and biochemical phenomena that occur in natural places. It should not be confused with green chemistry, which seeks to reduce potential pollution at its source. It can be defined as the study of the sources …
